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100 series dampers are constructed from 4" depth of frames and 4" depth of blades. The three standard models are shown bellow:
100-PB: Parallel blades
 100-PB.pdf |
100-OB: Opposed blades
100-OB.pdf |
100-FB: Face and Bypass
100-FB.pdf |
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100 series dampers are constructed from 4" depth of frames and 4" depth of blades. The three standard models are shown bellow: 100-PB: Parallel blades
100-OB: Opposed blades
100-FB: Face and Bypass
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